A valve designed to relieve internal pressure from gear housings, automotive axles, differentials, transmissions and the like. May or may not be threaded on one end. For items with relief pressure ratings see valve (1), safety relief.
Classification: Other taps, cocks, valves, etc., nesoi
NSN 6150-01-516-2050
NSN 5910-01-289-0912
NSN 6145-01-501-6174
NSN 5855-01-178-1130
NSN 5999-00-508-3284
NSN 7035-01-355-7284
NSN 5975-01-009-2627
NSN 5920-00-753-5113
NSN 2925-01-183-2897
NSN 7035-01-336-0464
NSN 5965-01-195-2168
NSN 5835-01-363-4527